Germ guard



FIG. 1 is a perspective view of a germ guard showing our new design;

FIG. 2 is an enlarged front view thereof;

FIG. 3 is an enlarged right side view thereof;

FIG. 4 is an enlarged rear view thereof;

FIG. 5 is a top plan view of FIG. 1;

FIG. 6 is an enlarged left side view thereof; and,

FIG. 7 is a bottom plan view of FIG. 1. 

The ornamental design for a germ guard, as shown and described. 